| 3D Monster Maze | Review of the game published by Melbourne House. | Sinclair ZX81, Timex/Sinclair 1000 |
| Dear Editor | Question about noise during save; keyboard replacement; COBOL for ZX/TS; saving; internal RAM; overheating; loose connector problems. | Sinclair ZX81 |
| Editing Hints for Print Lines | Technique for creating many lines with PRINT statements. | Timex/Sinclair 1000, Type-in program |
| EPROMS: What they are, what they do | Description of the chips. | Sinclair ZX81, Timex/Sinclair 1000 |
| Experiments in Artificial Intelligence | Review of the book by John Krutch. | Timex/Sinclair 1000 |
| Gladstone Electronics Announces New Products | ZXFORTH, Fast Load program, Speech Pack. | Timex/Sinclair 1000 |
| Hardware Review: Buffered Buss/Development Board "Expansion Board" | Computer Continuum's buffered expansion board kit is a buffered backplane, providing four 44-pin edge card connectors with the same pinout as Sinclair's except the slot. | Timex/Sinclair 1000 |
| Home Energy Analysis | Takes into account the effectiveness of both heating and cooling systems and other factors affecting energy usage in your home. | Sinclair ZX80, Sinclair ZX81, Timex/Sinclair 1000, Type-in program |
| M-16 Memory Module | Review of the RAM pack. | Sinclair ZX81, Timex/Sinclair 1000 |
| MC Programming #12: Calling and Returning | Tutorial on machine language programming. | Sinclair ZX80, Timex/Sinclair 1000 |
| Merry Christmas | Display a Christmas message. | Timex/Sinclair 1000, Type-in program |
| New Products and Services (Syntax v3 n12) | New products from Matthew Zenkar, G. Russell Electronics, MicroSync Services, Stephen Adams, E. Alvarez, Norris Electronics, Gladstone, Kopak, M.C. Hoffman, Stuart Software, Dale Lipinksi, TSG Enterprises, QZX Newsletter, Intercomputer, Lamo-Lem, JACYN Electronics. | Sinclair ZX81, Timex/Sinclair 1000 |
| Poke: Small Change for Machine Language Pokers | Short "monitor" program. | Timex/Sinclair 1000, Type-in program |
| Printer with Mini-Interface | CAI has introduced a stand-alone printer with a mini-interface for the ZX/TS computer. It works only with 16K and is $139.95. | Timex/Sinclair 1000 |
| Program Improvements/Refinements | Comment on Math Execution Time. | Timex/Sinclair 1000 |
| Superposition | Program models superposition by graphing two sinusoids, waves of constant wavelength and amplitude, and their combination. | Sinclair ZX81, Timex/Sinclair 1000, Type-in program |
| Syntax Errors | Corrections to Monthly Calendar Program, Black Box, and Hex Math. | Sinclair ZX81, Timex/Sinclair 1000, Type-in program |
| Syntax Quarterly Debuts | Syntax Quarterly debuted at the Northeast Computer Show, Boston, in Nov. SQ offers in-depth hardware and application stories, reviews and programming techniques. Several other distributors and manufacturers of Timex Sinclair computer products exhibited. | |
| Taming Output | Techniques for formatting numeric output. | Sinclair ZX81, Timex/Sinclair 1000, Type-in program |
| Users' Groups | Check our latest list of ZX/TS users’ groups to find one in your area. To check for a local group not listed, drop us a line (include SASE) or give us a call. SYNTAX, RD 2 Bx 457, Harvard, MA, 01451. Anchorage, AK: Alaska Sinclair Users’ Group, 5700 Cope St., Anchorage, AK 99502, 907/276-4139. | |
| ZX81 Calculator | Use the Sinclair's expression evaluator to make a calculator. | Sinclair ZX81, Timex/Sinclair 1000, Type-in program |
